- Industry: Telecommunications
- Number of terms: 29235
- Number of blossaries: 0
- Company Profile:
ATIS is the leading technical planning and standards development organization committed to the rapid development of global, market-driven standards for the information, entertainment and communications industry.
The number of octets after the address field and before the frame check sequence (FCS) field in a frame. The octet count is done either before zero-bit insertion or after zero-bit extraction.
Industry:Telecommunications
The number of non-zero symbols in a symbol sequence. Note: For binary signaling, Hamming weight is the number of "1" bits in the binary sequence.
Industry:Telecommunications
The number of individuals represented by a key, e.g., the finest granularity is one individual represented by one key; a coarser granularity is a node key.
Industry:Telecommunications
The number of independently fading propagation paths or frequencies, or both, used in diversity reception.
Industry:Telecommunications
The number of frames transmitted or received per unit time. Note 1: The frame rate is usually expressed in frames per second. Note 2: In television transmission, the frame rate must be distinguished from the field rate, which in the NTSC and other systems, is twice the frame rate. Synonym frame frequency.
Industry:Telecommunications
The number of bits recorded per unit length, area, or volume. Note: Bit density is the reciprocal of bit pitch. Synonym recording density.
Industry:Telecommunications
The number of erroneous bits divided by the total number of bits transmitted, received, or processed over some stipulated period. Note 1: Examples of bit error ratio are (a) transmission BER, i.e., the number of erroneous bits received divided by the total number of bits transmitted; and (b) information BER, i.e., the number of erroneous decoded (corrected) bits divided by the total number of decoded (corrected) bits. Note 2: The BER is usually expressed as a coefficient and a power of 10; for example, 2. 5 erroneous bits out of 100,000 bits transmitted would be 2. 5 out of 105 or 2. 5 × 10-5.
Industry:Telecommunications
The number of digit positions in which the corresponding digits of two binary words of the same length are different. Note 1: The Hamming distance between 1011101 and 1001001 is two. Note 2: The concept can be extended to other notation systems. For example, the Hamming distance between 2143896 and 2233796 is three, and between "toned" and "roses" it is also three. Synonym signal distance.
Industry:Telecommunications
The number of data units, such as bits, bytes, characters, or records, in a block.
Industry:Telecommunications
